39006656

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:469

約数の個数: 56

約数和(自身を含む): 84149184

約数和(自身を除く): 45142528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 173, 208, 271, 346, 416, 542, 692, 832, 1084, 1384, 2168, 2249, 2768, 3523, 4336, 4498, 5536, 7046, 8672, 8996, 11072, 14092, 17344, 17992, 28184, 35984, 46883, 56368, 71968, 93766, 112736, 143936, 187532, 225472, 375064, 609479, 750128, 1218958, 1500256, 2437916, 3000512, 4875832, 9751664, 19503328, 39006656]

約数ペア:

[(1, 39006656), (2, 19503328), (4, 9751664), (8, 4875832), (13, 3000512), (16, 2437916), (26, 1500256), (32, 1218958), (52, 750128), (64, 609479), (104, 375064), (173, 225472), (208, 187532), (271, 143936), (346, 112736), (416, 93766), (542, 71968), (692, 56368), (832, 46883), (1084, 35984), (1384, 28184), (2168, 17992), (2249, 17344), (2768, 14092), (3523, 11072), (4336, 8996), (4498, 8672), (5536, 7046)]